diff --git a/admin/templates/browser/browser_2frames.tpl b/admin/templates/browser/browser_2frames.tpl
index 0a71a0c..a73621a 100644
--- a/admin/templates/browser/browser_2frames.tpl
+++ b/admin/templates/browser/browser_2frames.tpl
@@ -170,7 +170,7 @@
 			window.opener.CKEDITOR.tools.callFunction(funcNum, fileUrl);
 
 		{elseif $target=='navi'}
-			window.opener.document.getElementById('{$smarty.request.id|default:''|escape}').value = '/{$mediapath}' + document.bForm.bDirName.value + document.bForm.bFileName.value;
+			window.opener.document.getElementById('{$smarty.request.id|escape}').value = '/{$mediapath}' + document.bForm.bDirName.value + document.bForm.bFileName.value;
 
 		{elseif $target=='img_feld' || $target_img=='img_feld'}
 			let imgSource = '/' + '{$mediapath}' + document.bForm.bDirName.value + document.bForm.bFileName.value;